20117841408

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:818

約数の個数: 360

約数和(自身を含む): 68132904840

約数和(自身を除く): 48015063432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 139, 144, 147, 168, 192, 196, 224, 252, 256, 278, 288, 294, 336, 384, 392, 417, 441, 448, 504, 512, 556, 576, 588, 641, 672, 768, 784, 834, 882, 896, 973, 1008, 1112, 1152, 1176, 1251, 1282, 1344, 1536, 1568, 1668, 1764, 1792, 1923, 1946, 2016, 2224, 2304, 2352, 2502, 2564, 2688, 2919, 3136, 3336, 3528, 3584, 3846, 3892, 4032, 4448, 4487, 4608, 4704, 5004, 5128, 5376, 5769, 5838, 6272, 6672, 6811, 7056, 7692, 7784, 8064, 8757, 8896, 8974, 9408, 10008, 10256, 10752, 11538, 11676, 12544, 13344, 13461, 13622, 14112, 15384, 15568, 16128, 17514, 17792, 17948, 18816, 20016, 20433, 20512, 23076, 23352, 25088, 26688, 26922, 27244, 28224, 30768, 31136, 31409, 32256, 35028, 35584, 35896, 37632, 40032, 40383, 40866, 41024, 46152, 46704, 53376, 53844, 54488, 56448, 61299, 61536, 62272, 62818, 70056, 71168, 71792, 75264, 80064, 80766, 81732, 82048, 89099, 92304, 93408, 94227, 106752, 107688, 108976, 112896, 122598, 123072, 124544, 125636, 140112, 143584, 160128, 161532, 163464, 164096, 178198, 184608, 186816, 188454, 213504, 215376, 217952, 225792, 245196, 246144, 249088, 251272, 267297, 280224, 282681, 287168, 320256, 323064, 326928, 328192, 356396, 369216, 373632, 376908, 430752, 435904, 490392, 492288, 498176, 502544, 534594, 560448, 565362, 574336, 623693, 640512, 646128, 653856, 712792, 738432, 747264, 753816, 801891, 861504, 871808, 980784, 984576, 1005088, 1069188, 1120896, 1130724, 1148672, 1247386, 1292256, 1307712, 1425584, 1476864, 1494528, 1507632, 1603782, 1723008, 1743616, 1871079, 1961568, 2010176, 2138376, 2241792, 2261448, 2297344, 2494772, 2584512, 2615424, 2851168, 2953728, 3015264, 3207564, 3446016, 3487232, 3742158, 3923136, 4020352, 4276752, 4365851, 4483584, 4522896, 4989544, 5169024, 5230848, 5613237, 5702336, 6030528, 6415128, 6892032, 7484316, 7846272, 8040704, 8553504, 8731702, 9045792, 9979088, 10338048, 10461696, 11226474, 11404672, 12061056, 12830256, 13097553, 14968632, 15692544, 16081408, 17107008, 17463404, 18091584, 19958176, 20676096, 22452948, 22809344, 24122112, 25660512, 26195106, 29937264, 31385088, 34214016, 34926808, 36183168, 39292659, 39916352, 44905896, 45618688, 48244224, 51321024, 52390212, 59874528, 68428032, 69853616, 72366336, 78585318, 79832704, 89811792, 102642048, 104780424, 119749056, 136856064, 139707232, 144732672, 157170636, 159665408, 179623584, 205284096, 209560848, 239498112, 279414464, 314341272, 319330816, 359247168, 410568192, 419121696, 478996224, 558828928, 628682544, 718494336, 838243392, 957992448, 1117657856, 1257365088, 1436988672, 1676486784, 2235315712, 2514730176, 2873977344, 3352973568, 5029460352, 6705947136, 10058920704, 20117841408]

約数ペア:

[(1, 20117841408), (2, 10058920704), (3, 6705947136), (4, 5029460352), (6, 3352973568), (7, 2873977344), (8, 2514730176), (9, 2235315712), (12, 1676486784), (14, 1436988672), (16, 1257365088), (18, 1117657856), (21, 957992448), (24, 838243392), (28, 718494336), (32, 628682544), (36, 558828928), (42, 478996224), (48, 419121696), (49, 410568192), (56, 359247168), (63, 319330816), (64, 314341272), (72, 279414464), (84, 239498112), (96, 209560848), (98, 205284096), (112, 179623584), (126, 159665408), (128, 157170636), (139, 144732672), (144, 139707232), (147, 136856064), (168, 119749056), (192, 104780424), (196, 102642048), (224, 89811792), (252, 79832704), (256, 78585318), (278, 72366336), (288, 69853616), (294, 68428032), (336, 59874528), (384, 52390212), (392, 51321024), (417, 48244224), (441, 45618688), (448, 44905896), (504, 39916352), (512, 39292659), (556, 36183168), (576, 34926808), (588, 34214016), (641, 31385088), (672, 29937264), (768, 26195106), (784, 25660512), (834, 24122112), (882, 22809344), (896, 22452948), (973, 20676096), (1008, 19958176), (1112, 18091584), (1152, 17463404), (1176, 17107008), (1251, 16081408), (1282, 15692544), (1344, 14968632), (1536, 13097553), (1568, 12830256), (1668, 12061056), (1764, 11404672), (1792, 11226474), (1923, 10461696), (1946, 10338048), (2016, 9979088), (2224, 9045792), (2304, 8731702), (2352, 8553504), (2502, 8040704), (2564, 7846272), (2688, 7484316), (2919, 6892032), (3136, 6415128), (3336, 6030528), (3528, 5702336), (3584, 5613237), (3846, 5230848), (3892, 5169024), (4032, 4989544), (4448, 4522896), (4487, 4483584), (4608, 4365851), (4704, 4276752), (5004, 4020352), (5128, 3923136), (5376, 3742158), (5769, 3487232), (5838, 3446016), (6272, 3207564), (6672, 3015264), (6811, 2953728), (7056, 2851168), (7692, 2615424), (7784, 2584512), (8064, 2494772), (8757, 2297344), (8896, 2261448), (8974, 2241792), (9408, 2138376), (10008, 2010176), (10256, 1961568), (10752, 1871079), (11538, 1743616), (11676, 1723008), (12544, 1603782), (13344, 1507632), (13461, 1494528), (13622, 1476864), (14112, 1425584), (15384, 1307712), (15568, 1292256), (16128, 1247386), (17514, 1148672), (17792, 1130724), (17948, 1120896), (18816, 1069188), (20016, 1005088), (20433, 984576), (20512, 980784), (23076, 871808), (23352, 861504), (25088, 801891), (26688, 753816), (26922, 747264), (27244, 738432), (28224, 712792), (30768, 653856), (31136, 646128), (31409, 640512), (32256, 623693), (35028, 574336), (35584, 565362), (35896, 560448), (37632, 534594), (40032, 502544), (40383, 498176), (40866, 492288), (41024, 490392), (46152, 435904), (46704, 430752), (53376, 376908), (53844, 373632), (54488, 369216), (56448, 356396), (61299, 328192), (61536, 326928), (62272, 323064), (62818, 320256), (70056, 287168), (71168, 282681), (71792, 280224), (75264, 267297), (80064, 251272), (80766, 249088), (81732, 246144), (82048, 245196), (89099, 225792), (92304, 217952), (93408, 215376), (94227, 213504), (106752, 188454), (107688, 186816), (108976, 184608), (112896, 178198), (122598, 164096), (123072, 163464), (124544, 161532), (125636, 160128), (140112, 143584)]